| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.intellij.images.actions; |
| |
| import com.intellij.execution.ExecutionException; |
| import com.intellij.execution.configurations.GeneralCommandLine; |
| import com.intellij.execution.util.ExecUtil; |
| import com.intellij.openapi.actionSystem.ActionPlaces; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.actionSystem.PlatformDataKeys; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.util.SystemInfo; |
| import com.intellij.openapi.util.io.FileUtil; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.util.EnvironmentUtil; |
| import org.intellij.images.ImagesBundle; |
| import org.intellij.images.fileTypes.ImageFileTypeManager; |
| import org.intellij.images.options.Options; |
| import org.intellij.images.options.OptionsManager; |
| import org.intellij.images.options.impl.OptionsConfigurabe; |
| |
| import java.io.File; |
| import java.util.Map; |
| |
| /** |
| * Open image file externally. |
| * |
| * @author <a href="mailto:aefimov.box@gmail.com">Alexey Efimov</a> |
| */ |
| public final class EditExternallyAction extends AnAction { |
| public void actionPerformed(AnActionEvent e) { |
| Project project = e.getData(CommonDataKeys.PROJECT); |
| VirtualFile[] files = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY); |
| Options options = OptionsManager.getInstance().getOptions(); |
| String executablePath = options.getExternalEditorOptions().getExecutablePath(); |
| if (StringUtil.isEmpty(executablePath)) { |
| Messages.showErrorDialog(project, |
| ImagesBundle.message("error.empty.external.editor.path"), |
| ImagesBundle.message("error.title.empty.external.editor.path")); |
| OptionsConfigurabe.show(project); |
| } |
| else { |
| if (files != null) { |
| Map<String, String> env = EnvironmentUtil.getEnvironmentMap(); |
| for (String varName : env.keySet()) { |
| if (SystemInfo.isWindows) { |
| executablePath = StringUtil.replace(executablePath, "%" + varName + "%", env.get(varName), true); |
| } |
| else { |
| executablePath = StringUtil.replace(executablePath, "${" + varName + "}", env.get(varName), false); |
| } |
| } |
| executablePath = FileUtil.toSystemDependentName(executablePath); |
| File executable = new File(executablePath); |
| GeneralCommandLine commandLine = new GeneralCommandLine(); |
| final String path = executable.exists() ? executable.getAbsolutePath() : executablePath; |
| if (SystemInfo.isMac) { |
| commandLine.setExePath(ExecUtil.getOpenCommandPath()); |
| commandLine.addParameter("-a"); |
| commandLine.addParameter(path); |
| } else { |
| commandLine.setExePath(path); |
| } |
| |
| ImageFileTypeManager typeManager = ImageFileTypeManager.getInstance(); |
| for (VirtualFile file : files) { |
| if (file.isInLocalFileSystem() && typeManager.isImage(file)) { |
| commandLine.addParameter(VfsUtilCore.virtualToIoFile(file).getAbsolutePath()); |
| } |
| } |
| commandLine.setWorkDirectory(new File(executablePath).getParentFile()); |
| |
| try { |
| commandLine.createProcess(); |
| } |
| catch (ExecutionException ex) { |
| Messages.showErrorDialog(project, ex.getLocalizedMessage(), ImagesBundle.message("error.title.launching.external.editor")); |
| OptionsConfigurabe.show(project); |
| } |
| } |
| } |
| } |
| |
| public void update(AnActionEvent e) { |
| super.update(e); |
| |
| doUpdate(e); |
| } |
| |
| static void doUpdate(AnActionEvent e) { |
| VirtualFile[] files = e.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY); |
| final boolean isEnabled = isImages(files); |
| if (e.getPlace().equals(ActionPlaces.PROJECT_VIEW_POPUP)) { |
| e.getPresentation().setVisible(isEnabled); |
| } |
| else { |
| e.getPresentation().setEnabled(isEnabled); |
| } |
| } |
| |
| private static boolean isImages(VirtualFile[] files) { |
| boolean isImagesFound = false; |
| if (files != null) { |
| ImageFileTypeManager typeManager = ImageFileTypeManager.getInstance(); |
| for (VirtualFile file : files) { |
| boolean isImage = typeManager.isImage(file); |
| isImagesFound |= isImage; |
| if (!file.isInLocalFileSystem() || !isImage) { |
| return false; |
| } |
| } |
| } |
| return isImagesFound; |
| } |
| } |